EP0985491A3 - Verfahren und Vorrichtung zur schneidenden Bearbeitung eines Werkstückes - Google Patents

Verfahren und Vorrichtung zur schneidenden Bearbeitung eines Werkstückes Download PDF

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Publication number
EP0985491A3
EP0985491A3 EP99306818A EP99306818A EP0985491A3 EP 0985491 A3 EP0985491 A3 EP 0985491A3 EP 99306818 A EP99306818 A EP 99306818A EP 99306818 A EP99306818 A EP 99306818A EP 0985491 A3 EP0985491 A3 EP 0985491A3
Authority
EP
European Patent Office
Prior art keywords
shield
workpiece
pressure
nozzle assembly
piercing force
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99306818A
Other languages
English (en)
French (fr)
Other versions
EP0985491A2 (de
Inventor
Jiyue Zeng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of EP0985491A2 publication Critical patent/EP0985491A2/de
Publication of EP0985491A3 publication Critical patent/EP0985491A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/006—Control circuits therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
    • B24C1/045—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
    • B24C7/0053—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
    • B24C7/0076—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier the blasting medium being a liquid stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/005—Computer numerical control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37409—Measure different pressure of fluid flow on contacting surface
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37583—Detect separation, cutting, penetration, piercing, break through material
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/40—Robotics, robotics mapping to robotics vision
    • G05B2219/40064—Pierce, penetrate soft tissue

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Air Bags (AREA)
  • Laser Beam Processing (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
EP99306818A 1998-08-31 1999-08-27 Verfahren und Vorrichtung zur schneidenden Bearbeitung eines Werkstückes Withdrawn EP0985491A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/143,678 US6244927B1 (en) 1998-08-31 1998-08-31 Multi-functional sensing methods and apparatus therefor
US143678 1998-08-31

Publications (2)

Publication Number Publication Date
EP0985491A2 EP0985491A2 (de) 2000-03-15
EP0985491A3 true EP0985491A3 (de) 2001-01-24

Family

ID=22505112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99306818A Withdrawn EP0985491A3 (de) 1998-08-31 1999-08-27 Verfahren und Vorrichtung zur schneidenden Bearbeitung eines Werkstückes

Country Status (3)

Country Link
US (1) US6244927B1 (de)
EP (1) EP0985491A3 (de)
JP (1) JP2000088559A (de)

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DE10113599A1 (de) * 2001-03-20 2002-10-02 Fisba Optik Ag St Gallen Vorrichtung zur abrasiven Bearbeitung von Flächen von optischen Elementen
DE10137195C1 (de) * 2001-07-31 2003-05-22 Bosch Gmbh Robert Vorrichtung zum Aufbringen eines fließfähigen Mediums auf eine Oberfläche eines Substrats
JP3896265B2 (ja) * 2001-09-11 2007-03-22 オリンパス株式会社 位置出し治具及び位置出し治具を用いた吹き付け研磨装置
EP1317999B1 (de) * 2001-12-06 2006-03-22 Karl-Heinz Schmall Wasserstrahl-Schneidemaschine mit berührungsloser und wahlweise taktiler Abstands-Führungssensor-Einrichtung
US6769956B1 (en) 2002-02-04 2004-08-03 Oberg Industries Apparatus and method for rapid, precise positioning of a grit-blasting nozzle
US20040043704A1 (en) * 2002-08-30 2004-03-04 Mark Saberton Method and apparatus for high speed cutting
JP5257745B2 (ja) * 2008-03-19 2013-08-07 澁谷工業株式会社 レーザ加工方法とその装置
EP2243594A1 (de) * 2009-04-20 2010-10-27 Univerza v Ljubljani Anordnung von Vorrichtungen und Verfahren zur empirischen Bestimmung eines Effizienz-Index im Abrasiv-Wasserstrahlschneiden und deren Anwendung in einer Vorrichtung zur gleichzeitigen Steuerung beim Abrasiv-Wasserstrahlschneiden
US8389066B2 (en) * 2010-04-13 2013-03-05 Vln Advanced Technologies, Inc. Apparatus and method for prepping a surface using a coating particle entrained in a pulsed waterjet or airjet
CN102380829B (zh) * 2010-08-31 2015-11-18 鸿富锦精密工业（深圳）有限公司 喷砂装置及形成图案的方法
DE102010040871B3 (de) * 2010-09-16 2012-02-16 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren zum Prüfen einer in einer Laserbearbeitungsmaschine eingebauten Gasdüse und zugehörige Laserbearbeitungsmaschine
JP5698960B2 (ja) * 2010-11-10 2015-04-08 小池酸素工業株式会社 被切断材の切断方法及び切断装置
JP5766493B2 (ja) * 2011-04-13 2015-08-19 三菱重工業株式会社 アブレイシブウォータージェット加工装置
US8506361B2 (en) * 2011-08-25 2013-08-13 General Electric Company Fixture to facilitate sandblasting of a cylindrical object
US9095955B2 (en) 2012-08-16 2015-08-04 Omax Corporation Control valves for waterjet systems and related devices, systems and methods
US8904912B2 (en) 2012-08-16 2014-12-09 Omax Corporation Control valves for waterjet systems and related devices, systems, and methods
CH707367A8 (de) * 2012-12-18 2014-12-15 Micromachining Ag Verfahren zum Bearbeiten einer Folge von Werkstücken mittels mindestens eines Bearbeitungsstrahls.
US9573289B2 (en) 2013-10-28 2017-02-21 Flow International Corporation Fluid jet cutting systems
CN105312781A (zh) * 2014-12-08 2016-02-10 牛得草 一种利用气体压力或流量变化检测材料穿透与否的方法
US10252400B1 (en) 2015-09-29 2019-04-09 Flow International Corporation Methods for improving jet cutting performance via force sensing
CA2999011C (en) 2017-03-24 2020-04-21 Vln Advanced Technologies Inc. Compact ultrasonically pulsed waterjet nozzle
US10987759B2 (en) * 2017-05-31 2021-04-27 Zhaoli Hu Advanced back-strike protection process and related devices for water jet guided laser process
US11554461B1 (en) 2018-02-13 2023-01-17 Omax Corporation Articulating apparatus of a waterjet system and related technology
CN109540717A (zh) * 2018-11-20 2019-03-29 常州大学 一种直井双壁钻杆***冲刷腐蚀实验装置及实验方法
US20210204387A1 (en) * 2019-12-31 2021-07-01 The Esab Group Inc. Methods for operating a plasma torch
WO2021202390A1 (en) 2020-03-30 2021-10-07 Hypertherm, Inc. Cylinder for a liquid jet pump with multi-functional interfacing longitudinal ends
CN112692908B (zh) * 2020-12-08 2022-06-21 苏州维嘉科技股份有限公司 一种压脚压力调节***、方法及钻孔机
KR20220090297A (ko) * 2020-12-22 2022-06-29 코닝 인코포레이티드 복합 기판 절단 장치 및 복합 기판의 절단 방법
CN216096986U (zh) * 2021-10-29 2022-03-22 宁德时代新能源科技股份有限公司 一种焊接设备

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JPH03285783A (ja) * 1990-04-03 1991-12-16 Mitsubishi Electric Corp レーザ切断加工装置
US5089685A (en) * 1989-12-21 1992-02-18 Robert Bosch Gmbh Method of and arrangement for measuring the size of throughgoing openings
DE4219423C1 (de) * 1992-06-11 1993-11-11 Siemens Ag Vorrichtung zum Erzeugen einer dreidimensionalen Struktur an einem Werkstück
EP0713745A1 (de) * 1994-11-15 1996-05-29 ROLLS-ROYCE plc Verfahren und Vorrichtung zur Herstellung von Öffnungen aufweisenden Bestandteilen

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Publication number Priority date Publication date Assignee Title
US5089685A (en) * 1989-12-21 1992-02-18 Robert Bosch Gmbh Method of and arrangement for measuring the size of throughgoing openings
JPH03285783A (ja) * 1990-04-03 1991-12-16 Mitsubishi Electric Corp レーザ切断加工装置
DE4219423C1 (de) * 1992-06-11 1993-11-11 Siemens Ag Vorrichtung zum Erzeugen einer dreidimensionalen Struktur an einem Werkstück
EP0713745A1 (de) * 1994-11-15 1996-05-29 ROLLS-ROYCE plc Verfahren und Vorrichtung zur Herstellung von Öffnungen aufweisenden Bestandteilen

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PATENT ABSTRACTS OF JAPAN vol. 016, no. 119 (M - 1225) 25 March 1992 (1992-03-25) *

Also Published As

Publication number Publication date
EP0985491A2 (de) 2000-03-15
US6244927B1 (en) 2001-06-12
JP2000088559A (ja) 2000-03-31

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